Stepping Motor Driver ICs

FEATURES
●Constant-current chopping function (Frequency fixed, separate-oscillation)
●2-phase input (ENA input is useful for half step drive)
●Selectable slow/fast current decay for improved micro stepping
●A noise cancel function is provided (No externally attached filter needed)
●Protection for penetration current
●Built-in thermal alarm
●Built-in flywheel diodes